style cleanup: spaces -> tabs

8 files changed, 30 insertions, 32 deletions

diff --git a/source/blender/collada/AnimationExporter.cpp b/source/blender/collada/AnimationExporter.cpp
index e751f987524..4a0696dc857 100644
--- a/source/blender/collada/AnimationExporter.cpp
+++ b/source/blender/collada/AnimationExporter.cpp
@@ -84,9 +84,9 @@ void AnimationExporter::operator()(Object *ob)
 		}
 
 	}
-    
-    export_object_constraint_animation(ob);
-    
+
+	export_object_constraint_animation(ob);
+
 	//This needs to be handled by extra profiles, so postponed for now
 	//export_morph_animation(ob);
 		
@@ -149,11 +149,11 @@ void AnimationExporter::operator()(Object *ob)
 void AnimationExporter::export_object_constraint_animation(Object *ob)
 {
 	std::vector<float> fra;
-    //Takes frames of target animations
+	//Takes frames of target animations
 	make_anim_frames_from_targets(ob, fra);
-    
+
 	if (fra.size())
-	dae_baked_object_animation(fra, ob);
+		dae_baked_object_animation(fra, ob);
 }
 
 void AnimationExporter::export_morph_animation(Object *ob)
@@ -274,8 +274,8 @@ void AnimationExporter::dae_animation(Object *ob, FCurve *fcu, char *transformNa
 
 	//axis names for colors
 	else if (!strcmp(transformName, "color") ||
-			 !strcmp(transformName, "specular_color") ||
-			 !strcmp(transformName, "diffuse_color") ||
+	         !strcmp(transformName, "specular_color") ||
+	         !strcmp(transformName, "diffuse_color") ||
 	         !strcmp(transformName, "alpha"))
 	{
 		const char *axis_names[] = {"R", "G", "B"};
@@ -285,9 +285,9 @@ void AnimationExporter::dae_animation(Object *ob, FCurve *fcu, char *transformNa
 
 	//axis names for transforms
 	else if (!strcmp(transformName, "location") ||
-			 !strcmp(transformName, "scale") ||
+	         !strcmp(transformName, "scale") ||
 	         !strcmp(transformName, "rotation_euler") ||
-			 !strcmp(transformName, "rotation_quaternion"))
+	         !strcmp(transformName, "rotation_quaternion"))
 	{
 		const char *axis_names[] = {"X", "Y", "Z"};
 		if (fcu->array_index < 3)
@@ -526,7 +526,7 @@ void AnimationExporter::dae_baked_object_animation(std::vector<float> &fra, Obje
 		return;
 
 	BLI_snprintf(anim_id, sizeof(anim_id), "%s_%s", (char*)translate_id(ob_name).c_str(),
-		 "object_matrix");
+	             "object_matrix");
 
 	openAnimation(anim_id, COLLADABU::Utils::EMPTY_STRING);
 
@@ -897,7 +897,7 @@ std::string AnimationExporter::create_4x4_source(std::vector<float> &frames, Obj
 	add_source_parameters(param, semantic, false, NULL, true);
 
 	source.prepareToAppendValues();
-    
+
 	bPoseChannel *parchan = NULL;
 	bPoseChannel *pchan = NULL;
 
@@ -916,7 +916,7 @@ std::string AnimationExporter::create_4x4_source(std::vector<float> &frames, Obj
 	int j = 0;
 	for (it = frames.begin(); it != frames.end(); it++) {
 		float mat[4][4], ipar[4][4];
-        
+
 		float ctime = BKE_scene_frame_get_from_ctime(scene, *it);
 		CFRA = BKE_scene_frame_get_from_ctime(scene, *it);
 		//BKE_scene_update_for_newframe(G.main,scene,scene->lay);
diff --git a/source/blender/collada/ArmatureExporter.cpp b/source/blender/collada/ArmatureExporter.cpp
index 9792da3a9d7..0929bfda6e7 100644
--- a/source/blender/collada/ArmatureExporter.cpp
+++ b/source/blender/collada/ArmatureExporter.cpp
@@ -104,7 +104,7 @@ bool ArmatureExporter::add_instance_controller(Object *ob)
 	for (bone = (Bone *)arm->bonebase.first; bone; bone = bone->next) {
 		write_bone_URLs(ins, ob_arm, bone);
 	}
-    
+
 	InstanceWriter::add_material_bindings(ins.getBindMaterial(), ob, this->export_settings->active_uv_only);
 		
 	ins.add();
diff --git a/source/blender/collada/ArmatureImporter.cpp b/source/blender/collada/ArmatureImporter.cpp
index 8328f4bc873..86d9de64085 100644
--- a/source/blender/collada/ArmatureImporter.cpp
+++ b/source/blender/collada/ArmatureImporter.cpp
@@ -319,7 +319,7 @@ void ArmatureImporter::create_armature_bones( )
 
 		if (!ob_arm)
 			continue;
-        
+
 		ED_armature_to_edit(ob_arm);
 
 		/*
@@ -327,8 +327,8 @@ void ArmatureImporter::create_armature_bones( )
 		 * check if bones have already been created for a given joint
 		 */
 
-        create_bone(NULL, *ri , NULL, (*ri)->getChildNodes().getCount(), NULL, (bArmature *)ob_arm->data);
-        
+		create_bone(NULL, *ri , NULL, (*ri)->getChildNodes().getCount(), NULL, (bArmature *)ob_arm->data);
+
 		//leaf bone tails are derived from the matrix, so no need of this.
 		fix_leaf_bones();
 
@@ -336,15 +336,13 @@ void ArmatureImporter::create_armature_bones( )
 		unskinned_armature_map[(*ri)->getUniqueId()] = ob_arm;
 
 		ED_armature_from_edit(ob_arm);
-        
+
 		//This serves no purpose, as pose is automatically reset later, in BKE_where_is_bone()
 		//set_pose(ob_arm, *ri, NULL, NULL);
 
 		ED_armature_edit_free(ob_arm);
 		DAG_id_tag_update(&ob_arm->id, OB_RECALC_OB | OB_RECALC_DATA);
 	}
-
-	
 }
 
 void ArmatureImporter::create_armature_bones(SkinInfo& skin)
@@ -650,12 +648,12 @@ bool ArmatureImporter::write_controller(const COLLADAFW::Controller *controller)
 void ArmatureImporter::make_shape_keys(){
 	std::vector<COLLADAFW::MorphController *>::iterator mc;
 	float weight;
-        
+
 	for (mc = morph_controllers.begin(); mc != morph_controllers.end(); mc++) {
 		//Controller data
 		COLLADAFW::UniqueIdArray& morphTargetIds = (*mc)->getMorphTargets();
 		COLLADAFW::FloatOrDoubleArray& morphWeights = (*mc)->getMorphWeights();
-        
+
 		//Prereq: all the geometries must be imported and mesh objects must be made
 		Object *source_ob = this->mesh_importer->get_object_by_geom_uid((*mc)->getSource());
 		
diff --git a/source/blender/collada/ControllerExporter.cpp b/source/blender/collada/ControllerExporter.cpp
index 396775e3c0e..c8307589af4 100644
--- a/source/blender/collada/ControllerExporter.cpp
+++ b/source/blender/collada/ControllerExporter.cpp
@@ -96,7 +96,7 @@ bool ControllerExporter::add_instance_controller(Object *ob)
 	for (bone = (Bone *)arm->bonebase.first; bone; bone = bone->next) {
 		write_bone_URLs(ins, ob_arm, bone);
 	}
-    
+
 	InstanceWriter::add_material_bindings(ins.getBindMaterial(), ob, this->export_settings->active_uv_only);
 		
 	ins.add();
@@ -302,7 +302,7 @@ void ControllerExporter::export_morph_controller(Object *ob, Key *key)
 
 	openMorph(controller_id, controller_name,
 	         COLLADABU::URI(COLLADABU::Utils::EMPTY_STRING, get_geometry_id(ob, use_instantiation)));
-    
+
 	std::string targets_id = add_morph_targets(key, ob);
 	std::string morph_weights_id = add_morph_weights(key, ob);
 	
@@ -320,7 +320,7 @@ void ControllerExporter::export_morph_controller(Object *ob, Key *key)
 	{
 		BKE_libblock_free_us(&(G.main->mesh), me);
 	}
-    
+
 	//support for animations
 	//can also try the base element and param alternative
 	add_weight_extras(key);
@@ -337,7 +337,7 @@ std::string ControllerExporter::add_morph_targets(Key *key, Object *ob)
 	source.setArrayId(source_id + ARRAY_ID_SUFFIX);
 	source.setAccessorCount(key->totkey - 1);
 	source.setAccessorStride(1);
-    
+
 	COLLADASW::SourceBase::ParameterNameList &param = source.getParameterNameList();
 	param.push_back("IDREF");
 
@@ -366,7 +366,7 @@ std::string ControllerExporter::add_morph_weights(Key *key, Object *ob)
 	source.setArrayId(source_id + ARRAY_ID_SUFFIX);
 	source.setAccessorCount(key->totkey - 1);
 	source.setAccessorStride(1);
-    
+
 	COLLADASW::SourceBase::ParameterNameList &param = source.getParameterNameList();
 	param.push_back("MORPH_WEIGHT");
 	
diff --git a/source/blender/collada/DocumentImporter.cpp b/source/blender/collada/DocumentImporter.cpp
index b818008ac17..524645a4bb2 100644
--- a/source/blender/collada/DocumentImporter.cpp
+++ b/source/blender/collada/DocumentImporter.cpp
@@ -426,7 +426,7 @@ void DocumentImporter::write_node(COLLADAFW::Node *node, COLLADAFW::Node *parent
 	bool read_transform = true;
 
 	std::vector<Object *> *objects_done = new std::vector<Object *>();
-    
+
 	if (is_joint) {
 		armature_importer.add_joint(node, parent_node == NULL || parent_node->getType() != COLLADAFW::Node::JOINT, par, sce);
 	}
@@ -1203,7 +1203,7 @@ bool DocumentImporter::is_armature(COLLADAFW::Node *node){
 		if(child_nodes[i]->getType() == COLLADAFW::Node::JOINT) return true;
 		else continue;
 	}
-    
+
 	//no child is JOINT
 	return false;
 
diff --git a/source/blender/collada/GeometryExporter.cpp b/source/blender/collada/GeometryExporter.cpp
index 6673e1de815..0720c1f9b81 100644
--- a/source/blender/collada/GeometryExporter.cpp
+++ b/source/blender/collada/GeometryExporter.cpp
@@ -157,7 +157,7 @@ void GeometryExporter::operator()(Object *ob)
 	if (this->export_settings->apply_modifiers) {
 		BKE_libblock_free_us(&(G.main->mesh), me);
 	}
-    
+
 	if (this->export_settings->include_shapekeys) {
 		Key * key = BKE_key_from_object(ob);
 		if(key) {
diff --git a/source/blender/collada/SceneExporter.cpp b/source/blender/collada/SceneExporter.cpp
index e3b56208aeb..3a06ca3bc0e 100644
--- a/source/blender/collada/SceneExporter.cpp
+++ b/source/blender/collada/SceneExporter.cpp
@@ -216,7 +216,7 @@ void SceneExporter::writeNodes(Object *ob, Scene *sce)
 					}
 				}
 			}
-            
+
 			con = con->next;
 		}
 	}
diff --git a/source/blender/collada/TransformWriter.cpp b/source/blender/collada/TransformWriter.cpp
index f06c8cb9e00..fb8ba567192 100644
--- a/source/blender/collada/TransformWriter.cpp
+++ b/source/blender/collada/TransformWriter.cpp
@@ -111,7 +111,7 @@ void TransformWriter::add_node_transform_ob(COLLADASW::Node& node, Object *ob)
 			node.addMatrix("parentinverse", dmat);
 		}
 	}
-    
+
 	double d_obmat[4][4];	
 	converter.mat4_to_dae_double(d_obmat, ob->obmat);
 	node.addMatrix("transform",d_obmat);